1 Scientist Jamie: So let me get this straight. You came back in time, slept with our girlfriends, and now you want to kill us to see if it will destroy reality?2 Scientist Adam: Sounds reasonable to me.3 Teenaged Jane Goodall: This is about as awkward a situation as is possible, I suspect.4 Martian 2: {entering, pointing a gun} Hands up! I'm rescuing my fellow Martian!